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Nesticidae  Simon, 1894 / Typhlonesticus  Kulczyński, 1914   8 species

Typhlonesticus idriacus  (Roewer, 1931)

WSC LSID urn:lsid:nmbe.ch:spidersp:006671

Key to genera | Key to species

Description
Male

Close to N. cellulanus. Prosoma 1.4 mm long. Paracymbium distally forked.

Body length male: 3.2 mm
Female

Close to N. cellulanus. Prosoma 2.4 mm long.

Body length female: 6.1 mm
Additional information

In caves, in small areas in southeast Alp region. Altitude up to 1020 m.

Troglobiont species (Mammola et al., 2022)

Distribution
  Presence
  No data
Global distribution (WSC 2024): Alps (Austria, Italy, Slovenia)
Figures
species

male Pedipalp, ventral view
(Pesarini unpubl.)

species

male Pedipalp, ventral view
(Thaler 1981b)

species

male Pedipalp, ventral view
(Thaler 1981b)

species

male Pedipalp, ventral view
(Thaler 1981b)

species

male Pedipalp
(Thaler 1981b)

species

male Pedipalp, prolateral view
(Isaia et al. 2023b)

species

female Epigyne
(Pesarini unpubl.)

species

female Vulva
(Brignoli 1975a)

species

female Vulva, dorsal view
(Isaia et al. 2023b)

species

Chelicerae, ventral view
(Brignoli 1975a)

Distribution List

"No references" does not mean that the species does not occur in this country, but that we have not yet inserted the reference for it. We are working on it.

Austria   (Thaler, 1981b) ||| Italy   (Pantini & Isaia, 2019) ||| Slovenia   (Kostanjšek & Kuntner, 2015; Kostanjšek, 2010) |||
References

Brignoli P M (1975a) Ragni d'Italia XXV. Su alcuni ragni cavernicoli dell'Italia settentrionale (Araneae). Notiziario del Circolo Speleologico Romano 20: 7-39 pdf

Isaia M, Nicolosi G, Infuso A, Ribera C (2023b) Two new subterranean Typhlonesticus (Araneae: Nesticidae) from the Alps with notes on their ecology, distribution and conservation. Arthropod Systematics & Phylogeny 81: 801-818 pdf

Kostanjšek R (2010) A contribution to the Slovenian spider fauna – I. Natura Sloveniae 12: 23-33 pdf

Kostanjšek R, Kuntner M (2015) Araneae Sloveniae: a national spider species checklist. ZooKeys 474: 1-91 pdf

Mammola S, Pavlek M, Huber B A, Ballarin F, Tolve M, Čupić I, Hesselberg T, Lunghi E, Mouron S, Graco-Roza C, Cardoso P (2022) A trait database and updated checklist for European subterranean spiders. Scientific Data 9(236): 1-13 pdf

Pantini P, Isaia M (2019) Araneae.it: the online catalog of Italian spiders, with addenda on other arachnid orders occurring in Italy (Arachnida: Araneae, Opiliones, Palpigradi, Pseudoscorpionida, Scorpiones, Solifugae). Fragmenta Entomologica 51: 127-152 pdf

Pesarini C (unpubl.)

Thaler K (1981b) Über Nesticus idriacus Roewer 1931 (Arachnida: Araneae: Nesticidae). Senckenbergiana Biologica 61: 271-276 pdf

WSC (2024) World Spider Catalog. Version 25.0. Natural History Museum Bern, online at http://wsc.nmbe.ch (22.01.2024) doi: 10.24436/2 pdf

Updates
07-11-2023 Image insert
25-03-2023 Distribution update Detail